Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | |
| 18 | #include "rsdCore.h" |
| 19 | #include "rsdBcc.h" |
Jason Sams | fcf7231 | 2011-04-20 15:09:01 -0700 | [diff] [blame] | 20 | #include "rsdRuntime.h" |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 21 | |
| 22 | #include "rsContext.h" |
| 23 | #include "rsScriptC.h" |
| 24 | |
| 25 | #include "utils/Timers.h" |
| 26 | #include "utils/StopWatch.h" |
| 27 | extern "C" { |
| 28 | #include "libdex/ZipArchive.h" |
| 29 | } |
| 30 | |
| 31 | |
| 32 | using namespace android; |
| 33 | using namespace android::renderscript; |
| 34 | |
| 35 | struct DrvScript { |
| 36 | int (*mRoot)(); |
| 37 | void (*mInit)(); |
| 38 | |
| 39 | BCCScriptRef mBccScript; |
| 40 | |
| 41 | uint32_t mInvokeFunctionCount; |
| 42 | InvokeFunc_t *mInvokeFunctions; |
| 43 | uint32_t mFieldCount; |
| 44 | void ** mFieldAddress; |
| 45 | bool * mFieldIsObject; |
| 46 | |
| 47 | const uint8_t * mScriptText; |
| 48 | uint32_t mScriptTextLength; |
| 49 | |
| 50 | //uint32_t * mObjectSlots; |
| 51 | //uint32_t mObjectSlotCount; |
| 52 | |
| 53 | uint32_t mPragmaCount; |
| 54 | const char ** mPragmaKeys; |
| 55 | const char ** mPragmaValues; |
| 56 | |
| 57 | }; |
| 58 | |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 59 | |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 60 | static Script * setTLS(Script *sc) { |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 61 | ScriptTLSStruct * tls = (ScriptTLSStruct *)pthread_getspecific(rsdgThreadTLSKey); |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 62 | rsAssert(tls); |
| 63 | Script *old = tls->mScript; |
| 64 | tls->mScript = sc; |
| 65 | return old; |
| 66 | } |
| 67 | |
| 68 | |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 69 | // Input: cacheDir |
| 70 | // Input: resName |
| 71 | // Input: extName |
| 72 | // |
| 73 | // Note: cacheFile = resName + extName |
| 74 | // |
| 75 | // Output: Returns cachePath == cacheDir + cacheFile |
| 76 | static char *genCacheFileName(const char *cacheDir, |
| 77 | const char *resName, |
| 78 | const char *extName) { |
| 79 | char cachePath[512]; |
| 80 | char cacheFile[sizeof(cachePath)]; |
| 81 | const size_t kBufLen = sizeof(cachePath) - 1; |
| 82 | |
| 83 | cacheFile[0] = '\0'; |
| 84 | // Note: resName today is usually something like |
| 85 | // "/com.android.fountain:raw/fountain" |
| 86 | if (resName[0] != '/') { |
| 87 | // Get the absolute path of the raw/***.bc file. |
| 88 | |
| 89 | // Generate the absolute path. This doesn't do everything it |
| 90 | // should, e.g. if resName is "./out/whatever" it doesn't crunch |
| 91 | // the leading "./" out because this if-block is not triggered, |
| 92 | // but it'll make do. |
| 93 | // |
| 94 | if (getcwd(cacheFile, kBufLen) == NULL) { |
| 95 | LOGE("Can't get CWD while opening raw/***.bc file\n"); |
| 96 | return NULL; |
| 97 | } |
| 98 | // Append "/" at the end of cacheFile so far. |
| 99 | strncat(cacheFile, "/", kBufLen); |
| 100 | } |
| 101 | |
| 102 | // cacheFile = resName + extName |
| 103 | // |
| 104 | strncat(cacheFile, resName, kBufLen); |
| 105 | if (extName != NULL) { |
| 106 | // TODO(srhines): strncat() is a bit dangerous |
| 107 | strncat(cacheFile, extName, kBufLen); |
| 108 | } |
| 109 | |
| 110 | // Turn the path into a flat filename by replacing |
| 111 | // any slashes after the first one with '@' characters. |
| 112 | char *cp = cacheFile + 1; |
| 113 | while (*cp != '\0') { |
| 114 | if (*cp == '/') { |
| 115 | *cp = '@'; |
| 116 | } |
| 117 | cp++; |
| 118 | } |
| 119 | |
| 120 | // Tack on the file name for the actual cache file path. |
| 121 | strncpy(cachePath, cacheDir, kBufLen); |
| 122 | strncat(cachePath, cacheFile, kBufLen); |
| 123 | |
| 124 | LOGV("Cache file for '%s' '%s' is '%s'\n", resName, extName, cachePath); |
| 125 | return strdup(cachePath); |
| 126 | } |
| 127 | |
| 128 | bool rsdScriptInit(const Context *rsc, |
| 129 | ScriptC *script, |
| 130 | char const *resName, |
| 131 | char const *cacheDir, |
| 132 | uint8_t const *bitcode, |
| 133 | size_t bitcodeSize, |
Jason Sams | fcf7231 | 2011-04-20 15:09:01 -0700 | [diff] [blame] | 134 | uint32_t flags) { |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 135 | //LOGE("rsdScriptCreate %p %p %p %p %i %i %p", rsc, resName, cacheDir, bitcode, bitcodeSize, flags, lookupFunc); |
| 136 | |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 137 | pthread_mutex_lock(&rsdgInitMutex); |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 138 | char *cachePath = NULL; |
| 139 | uint32_t objectSlotCount = 0; |
| 140 | |
| 141 | DrvScript *drv = (DrvScript *)calloc(1, sizeof(DrvScript)); |
| 142 | if (drv == NULL) { |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 143 | goto error; |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 144 | } |
| 145 | script->mHal.drv = drv; |
| 146 | |
| 147 | drv->mBccScript = bccCreateScript(); |
| 148 | script->mHal.info.isThreadable = true; |
| 149 | drv->mScriptText = bitcode; |
| 150 | drv->mScriptTextLength = bitcodeSize; |
| 151 | |
| 152 | //LOGE("mBccScript %p", script->mBccScript); |
| 153 | |
Jason Sams | fcf7231 | 2011-04-20 15:09:01 -0700 | [diff] [blame] | 154 | if (bccRegisterSymbolCallback(drv->mBccScript, &rsdLookupRuntimeStub, script) != 0) { |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 155 | LOGE("bcc: FAILS to register symbol callback"); |
| 156 | goto error; |
| 157 | } |
| 158 | |
| 159 | if (bccReadBC(drv->mBccScript, |
| 160 | resName, |
| 161 | (char const *)drv->mScriptText, |
| 162 | drv->mScriptTextLength, 0) != 0) { |
| 163 | LOGE("bcc: FAILS to read bitcode"); |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 164 | goto error; |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 165 | } |
| 166 | |
| 167 | #if 1 |
| 168 | if (bccLinkFile(drv->mBccScript, "/system/lib/libclcore.bc", 0) != 0) { |
| 169 | LOGE("bcc: FAILS to link bitcode"); |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 170 | goto error; |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 171 | } |
| 172 | #endif |
| 173 | cachePath = genCacheFileName(cacheDir, resName, ".oBCC"); |
| 174 | |
| 175 | if (bccPrepareExecutable(drv->mBccScript, cachePath, 0) != 0) { |
| 176 | LOGE("bcc: FAILS to prepare executable"); |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 177 | goto error; |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 178 | } |
| 179 | |
| 180 | free(cachePath); |
| 181 | |
| 182 | drv->mRoot = reinterpret_cast<int (*)()>(bccGetFuncAddr(drv->mBccScript, "root")); |
| 183 | drv->mInit = reinterpret_cast<void (*)()>(bccGetFuncAddr(drv->mBccScript, "init")); |
| 184 | |
| 185 | drv->mInvokeFunctionCount = bccGetExportFuncCount(drv->mBccScript); |
| 186 | if (drv->mInvokeFunctionCount <= 0) |
| 187 | drv->mInvokeFunctions = NULL; |
| 188 | else { |
| 189 | drv->mInvokeFunctions = (InvokeFunc_t*) calloc(drv->mInvokeFunctionCount, sizeof(InvokeFunc_t)); |
| 190 | bccGetExportFuncList(drv->mBccScript, drv->mInvokeFunctionCount, (void **) drv->mInvokeFunctions); |
| 191 | } |
| 192 | |
| 193 | drv->mFieldCount = bccGetExportVarCount(drv->mBccScript); |
| 194 | if (drv->mFieldCount <= 0) { |
| 195 | drv->mFieldAddress = NULL; |
| 196 | drv->mFieldIsObject = NULL; |
| 197 | } else { |
| 198 | drv->mFieldAddress = (void **) calloc(drv->mFieldCount, sizeof(void *)); |
| 199 | drv->mFieldIsObject = (bool *) calloc(drv->mFieldCount, sizeof(bool)); |
| 200 | bccGetExportVarList(drv->mBccScript, drv->mFieldCount, (void **) drv->mFieldAddress); |
| 201 | } |
| 202 | |
| 203 | objectSlotCount = bccGetObjectSlotCount(drv->mBccScript); |
| 204 | if (objectSlotCount) { |
| 205 | uint32_t * slots = new uint32_t[objectSlotCount]; |
| 206 | bccGetObjectSlotList(drv->mBccScript, objectSlotCount, slots); |
| 207 | for (uint32_t ct=0; ct < objectSlotCount; ct++) { |
| 208 | drv->mFieldIsObject[slots[ct]] = true; |
| 209 | } |
| 210 | delete [] slots; |
| 211 | } |
| 212 | |
| 213 | uint32_t mPragmaCount; |
| 214 | const char ** mPragmaKeys; |
| 215 | const char ** mPragmaValues; |
| 216 | |
| 217 | const static int pragmaMax = 16; |
| 218 | drv->mPragmaCount = bccGetPragmaCount(drv->mBccScript); |
| 219 | if (drv->mPragmaCount <= 0) { |
| 220 | drv->mPragmaKeys = NULL; |
| 221 | drv->mPragmaValues = NULL; |
| 222 | } else { |
| 223 | drv->mPragmaKeys = (const char **) calloc(drv->mFieldCount, sizeof(const char *)); |
| 224 | drv->mPragmaValues = (const char **) calloc(drv->mFieldCount, sizeof(const char *)); |
| 225 | bccGetPragmaList(drv->mBccScript, drv->mPragmaCount, drv->mPragmaKeys, drv->mPragmaValues); |
| 226 | } |
| 227 | |
| 228 | |
| 229 | |
| 230 | // Copy info over to runtime |
| 231 | script->mHal.info.exportedFunctionCount = drv->mInvokeFunctionCount; |
| 232 | script->mHal.info.exportedVariableCount = drv->mFieldCount; |
| 233 | script->mHal.info.exportedPragmaCount = drv->mPragmaCount; |
| 234 | script->mHal.info.exportedPragmaKeyList = drv->mPragmaKeys; |
| 235 | script->mHal.info.exportedPragmaValueList = drv->mPragmaValues; |
| 236 | script->mHal.info.root = drv->mRoot; |
| 237 | |
| 238 | |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 239 | pthread_mutex_unlock(&rsdgInitMutex); |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 240 | return true; |
| 241 | |
| 242 | error: |
| 243 | |
Jason Sams | be8ac6a | 2011-04-21 11:46:50 -0700 | [diff] [blame] | 244 | pthread_mutex_unlock(&rsdgInitMutex); |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 245 | free(drv); |
| 246 | return false; |
| 247 | |
| 248 | } |
| 249 | |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 250 | typedef struct { |
| 251 | Context *rsc; |
| 252 | Script *script; |
| 253 | const Allocation * ain; |
| 254 | Allocation * aout; |
| 255 | const void * usr; |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 256 | |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 257 | uint32_t mSliceSize; |
| 258 | volatile int mSliceNum; |
| 259 | |
| 260 | const uint8_t *ptrIn; |
| 261 | uint32_t eStrideIn; |
| 262 | uint8_t *ptrOut; |
| 263 | uint32_t eStrideOut; |
| 264 | |
| 265 | uint32_t xStart; |
| 266 | uint32_t xEnd; |
| 267 | uint32_t yStart; |
| 268 | uint32_t yEnd; |
| 269 | uint32_t zStart; |
| 270 | uint32_t zEnd; |
| 271 | uint32_t arrayStart; |
| 272 | uint32_t arrayEnd; |
| 273 | |
| 274 | uint32_t dimX; |
| 275 | uint32_t dimY; |
| 276 | uint32_t dimZ; |
| 277 | uint32_t dimArray; |
| 278 | } MTLaunchStruct; |
| 279 | typedef int (*rs_t)(const void *, void *, const void *, uint32_t, uint32_t, uint32_t, uint32_t); |
| 280 | |
| 281 | static void wc_xy(void *usr, uint32_t idx) { |
| 282 | MTLaunchStruct *mtls = (MTLaunchStruct *)usr; |
| 283 | |
| 284 | while (1) { |
| 285 | uint32_t slice = (uint32_t)android_atomic_inc(&mtls->mSliceNum); |
| 286 | uint32_t yStart = mtls->yStart + slice * mtls->mSliceSize; |
| 287 | uint32_t yEnd = yStart + mtls->mSliceSize; |
| 288 | yEnd = rsMin(yEnd, mtls->yEnd); |
| 289 | if (yEnd <= yStart) { |
| 290 | return; |
| 291 | } |
| 292 | |
| 293 | //LOGE("usr idx %i, x %i,%i y %i,%i", idx, mtls->xStart, mtls->xEnd, yStart, yEnd); |
| 294 | //LOGE("usr ptr in %p, out %p", mtls->ptrIn, mtls->ptrOut); |
| 295 | for (uint32_t y = yStart; y < yEnd; y++) { |
| 296 | uint32_t offset = mtls->dimX * y; |
| 297 | uint8_t *xPtrOut = mtls->ptrOut + (mtls->eStrideOut * offset); |
| 298 | const uint8_t *xPtrIn = mtls->ptrIn + (mtls->eStrideIn * offset); |
| 299 | |
| 300 | for (uint32_t x = mtls->xStart; x < mtls->xEnd; x++) { |
| 301 | ((rs_t)mtls->script->mHal.info.root) (xPtrIn, xPtrOut, mtls->usr, x, y, 0, 0); |
| 302 | xPtrIn += mtls->eStrideIn; |
| 303 | xPtrOut += mtls->eStrideOut; |
| 304 | } |
| 305 | } |
| 306 | } |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 307 | } |
| 308 | |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 309 | static void wc_x(void *usr, uint32_t idx) { |
| 310 | MTLaunchStruct *mtls = (MTLaunchStruct *)usr; |
| 311 | |
| 312 | while (1) { |
| 313 | uint32_t slice = (uint32_t)android_atomic_inc(&mtls->mSliceNum); |
| 314 | uint32_t xStart = mtls->xStart + slice * mtls->mSliceSize; |
| 315 | uint32_t xEnd = xStart + mtls->mSliceSize; |
| 316 | xEnd = rsMin(xEnd, mtls->xEnd); |
| 317 | if (xEnd <= xStart) { |
| 318 | return; |
| 319 | } |
| 320 | |
| 321 | //LOGE("usr idx %i, x %i,%i y %i,%i", idx, mtls->xStart, mtls->xEnd, yStart, yEnd); |
| 322 | //LOGE("usr ptr in %p, out %p", mtls->ptrIn, mtls->ptrOut); |
| 323 | uint8_t *xPtrOut = mtls->ptrOut + (mtls->eStrideOut * xStart); |
| 324 | const uint8_t *xPtrIn = mtls->ptrIn + (mtls->eStrideIn * xStart); |
| 325 | for (uint32_t x = xStart; x < xEnd; x++) { |
| 326 | ((rs_t)mtls->script->mHal.info.root) (xPtrIn, xPtrOut, mtls->usr, x, 0, 0, 0); |
| 327 | xPtrIn += mtls->eStrideIn; |
| 328 | xPtrOut += mtls->eStrideOut; |
| 329 | } |
| 330 | } |
| 331 | } |
| 332 | |
| 333 | void rsdScriptInvokeForEach(const Context *rsc, |
| 334 | Script *s, |
| 335 | const Allocation * ain, |
| 336 | Allocation * aout, |
| 337 | const void * usr, |
| 338 | uint32_t usrLen, |
| 339 | const RsScriptCall *sc) { |
| 340 | |
Jason Sams | fcf7231 | 2011-04-20 15:09:01 -0700 | [diff] [blame] | 341 | RsdHal * dc = (RsdHal *)rsc->mHal.drv; |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 342 | |
| 343 | MTLaunchStruct mtls; |
| 344 | memset(&mtls, 0, sizeof(mtls)); |
| 345 | |
| 346 | if (ain) { |
| 347 | mtls.dimX = ain->getType()->getDimX(); |
| 348 | mtls.dimY = ain->getType()->getDimY(); |
| 349 | mtls.dimZ = ain->getType()->getDimZ(); |
| 350 | //mtls.dimArray = ain->getType()->getDimArray(); |
| 351 | } else if (aout) { |
| 352 | mtls.dimX = aout->getType()->getDimX(); |
| 353 | mtls.dimY = aout->getType()->getDimY(); |
| 354 | mtls.dimZ = aout->getType()->getDimZ(); |
| 355 | //mtls.dimArray = aout->getType()->getDimArray(); |
| 356 | } else { |
| 357 | rsc->setError(RS_ERROR_BAD_SCRIPT, "rsForEach called with null allocations"); |
| 358 | return; |
| 359 | } |
| 360 | |
| 361 | if (!sc || (sc->xEnd == 0)) { |
| 362 | mtls.xEnd = mtls.dimX; |
| 363 | } else { |
| 364 | rsAssert(sc->xStart < mtls.dimX); |
| 365 | rsAssert(sc->xEnd <= mtls.dimX); |
| 366 | rsAssert(sc->xStart < sc->xEnd); |
| 367 | mtls.xStart = rsMin(mtls.dimX, sc->xStart); |
| 368 | mtls.xEnd = rsMin(mtls.dimX, sc->xEnd); |
| 369 | if (mtls.xStart >= mtls.xEnd) return; |
| 370 | } |
| 371 | |
| 372 | if (!sc || (sc->yEnd == 0)) { |
| 373 | mtls.yEnd = mtls.dimY; |
| 374 | } else { |
| 375 | rsAssert(sc->yStart < mtls.dimY); |
| 376 | rsAssert(sc->yEnd <= mtls.dimY); |
| 377 | rsAssert(sc->yStart < sc->yEnd); |
| 378 | mtls.yStart = rsMin(mtls.dimY, sc->yStart); |
| 379 | mtls.yEnd = rsMin(mtls.dimY, sc->yEnd); |
| 380 | if (mtls.yStart >= mtls.yEnd) return; |
| 381 | } |
| 382 | |
| 383 | mtls.xEnd = rsMax((uint32_t)1, mtls.xEnd); |
| 384 | mtls.yEnd = rsMax((uint32_t)1, mtls.yEnd); |
| 385 | mtls.zEnd = rsMax((uint32_t)1, mtls.zEnd); |
| 386 | mtls.arrayEnd = rsMax((uint32_t)1, mtls.arrayEnd); |
| 387 | |
Stephen Hines | 97837c9 | 2011-04-11 14:02:22 -0700 | [diff] [blame] | 388 | rsAssert(!ain || (ain->getType()->getDimZ() == 0)); |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 389 | |
| 390 | Context *mrsc = (Context *)rsc; |
| 391 | Script * oldTLS = setTLS(s); |
| 392 | |
| 393 | mtls.rsc = mrsc; |
| 394 | mtls.ain = ain; |
| 395 | mtls.aout = aout; |
| 396 | mtls.script = s; |
| 397 | mtls.usr = usr; |
| 398 | mtls.mSliceSize = 10; |
| 399 | mtls.mSliceNum = 0; |
| 400 | |
| 401 | mtls.ptrIn = NULL; |
| 402 | mtls.eStrideIn = 0; |
| 403 | if (ain) { |
| 404 | mtls.ptrIn = (const uint8_t *)ain->getPtr(); |
| 405 | mtls.eStrideIn = ain->getType()->getElementSizeBytes(); |
| 406 | } |
| 407 | |
| 408 | mtls.ptrOut = NULL; |
| 409 | mtls.eStrideOut = 0; |
| 410 | if (aout) { |
| 411 | mtls.ptrOut = (uint8_t *)aout->getPtr(); |
| 412 | mtls.eStrideOut = aout->getType()->getElementSizeBytes(); |
| 413 | } |
| 414 | |
| 415 | if ((dc->mWorkers.mCount > 1) && s->mHal.info.isThreadable) { |
| 416 | if (mtls.dimY > 1) { |
| 417 | rsdLaunchThreads(mrsc, wc_xy, &mtls); |
| 418 | } else { |
| 419 | rsdLaunchThreads(mrsc, wc_x, &mtls); |
| 420 | } |
| 421 | |
| 422 | //LOGE("launch 1"); |
| 423 | } else { |
| 424 | //LOGE("launch 3"); |
| 425 | for (uint32_t ar = mtls.arrayStart; ar < mtls.arrayEnd; ar++) { |
| 426 | for (uint32_t z = mtls.zStart; z < mtls.zEnd; z++) { |
| 427 | for (uint32_t y = mtls.yStart; y < mtls.yEnd; y++) { |
| 428 | uint32_t offset = mtls.dimX * mtls.dimY * mtls.dimZ * ar + |
| 429 | mtls.dimX * mtls.dimY * z + |
| 430 | mtls.dimX * y; |
| 431 | uint8_t *xPtrOut = mtls.ptrOut + (mtls.eStrideOut * offset); |
| 432 | const uint8_t *xPtrIn = mtls.ptrIn + (mtls.eStrideIn * offset); |
| 433 | |
| 434 | for (uint32_t x = mtls.xStart; x < mtls.xEnd; x++) { |
| 435 | ((rs_t)s->mHal.info.root) (xPtrIn, xPtrOut, usr, x, y, z, ar); |
| 436 | xPtrIn += mtls.eStrideIn; |
| 437 | xPtrOut += mtls.eStrideOut; |
| 438 | } |
| 439 | } |
| 440 | } |
| 441 | } |
| 442 | } |
| 443 | |
| 444 | setTLS(oldTLS); |
| 445 | } |
| 446 | |
| 447 | |
| 448 | int rsdScriptInvokeRoot(const Context *dc, Script *script) { |
| 449 | DrvScript *drv = (DrvScript *)script->mHal.drv; |
| 450 | |
| 451 | Script * oldTLS = setTLS(script); |
| 452 | int ret = drv->mRoot(); |
| 453 | setTLS(oldTLS); |
| 454 | |
| 455 | return ret; |
| 456 | } |
| 457 | |
| 458 | void rsdScriptInvokeInit(const Context *dc, Script *script) { |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 459 | DrvScript *drv = (DrvScript *)script->mHal.drv; |
| 460 | |
| 461 | if (drv->mInit) { |
| 462 | drv->mInit(); |
| 463 | } |
| 464 | } |
| 465 | |
| 466 | |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 467 | void rsdScriptInvokeFunction(const Context *dc, Script *script, |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 468 | uint32_t slot, |
| 469 | const void *params, |
| 470 | size_t paramLength) { |
| 471 | DrvScript *drv = (DrvScript *)script->mHal.drv; |
| 472 | //LOGE("invoke %p %p %i %p %i", dc, script, slot, params, paramLength); |
| 473 | |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 474 | Script * oldTLS = setTLS(script); |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 475 | ((void (*)(const void *, uint32_t)) |
| 476 | drv->mInvokeFunctions[slot])(params, paramLength); |
Jason Sams | 55d2a25 | 2011-03-17 16:12:47 -0700 | [diff] [blame] | 477 | setTLS(oldTLS); |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 478 | } |
| 479 | |
| 480 | void rsdScriptSetGlobalVar(const Context *dc, const Script *script, |
| 481 | uint32_t slot, void *data, size_t dataLength) { |
| 482 | DrvScript *drv = (DrvScript *)script->mHal.drv; |
| 483 | //rsAssert(!script->mFieldIsObject[slot]); |
| 484 | //LOGE("setGlobalVar %p %p %i %p %i", dc, script, slot, data, dataLength); |
| 485 | |
| 486 | int32_t *destPtr = ((int32_t **)drv->mFieldAddress)[slot]; |
| 487 | if (!destPtr) { |
| 488 | //LOGV("Calling setVar on slot = %i which is null", slot); |
| 489 | return; |
| 490 | } |
| 491 | |
| 492 | memcpy(destPtr, data, dataLength); |
| 493 | } |
| 494 | |
| 495 | void rsdScriptSetGlobalBind(const Context *dc, const Script *script, uint32_t slot, void *data) { |
| 496 | DrvScript *drv = (DrvScript *)script->mHal.drv; |
| 497 | //rsAssert(!script->mFieldIsObject[slot]); |
| 498 | //LOGE("setGlobalBind %p %p %i %p", dc, script, slot, data); |
| 499 | |
| 500 | int32_t *destPtr = ((int32_t **)drv->mFieldAddress)[slot]; |
| 501 | if (!destPtr) { |
| 502 | //LOGV("Calling setVar on slot = %i which is null", slot); |
| 503 | return; |
| 504 | } |
| 505 | |
| 506 | memcpy(destPtr, &data, sizeof(void *)); |
| 507 | } |
| 508 | |
| 509 | void rsdScriptSetGlobalObj(const Context *dc, const Script *script, uint32_t slot, ObjectBase *data) { |
| 510 | DrvScript *drv = (DrvScript *)script->mHal.drv; |
| 511 | //rsAssert(script->mFieldIsObject[slot]); |
| 512 | //LOGE("setGlobalObj %p %p %i %p", dc, script, slot, data); |
| 513 | |
| 514 | int32_t *destPtr = ((int32_t **)drv->mFieldAddress)[slot]; |
| 515 | if (!destPtr) { |
| 516 | //LOGV("Calling setVar on slot = %i which is null", slot); |
| 517 | return; |
| 518 | } |
| 519 | |
Jason Sams | fcf7231 | 2011-04-20 15:09:01 -0700 | [diff] [blame] | 520 | rsrSetObject(dc, script, (ObjectBase **)destPtr, data); |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 521 | } |
| 522 | |
| 523 | void rsdScriptDestroy(const Context *dc, Script *script) { |
| 524 | DrvScript *drv = (DrvScript *)script->mHal.drv; |
| 525 | |
| 526 | if (drv->mFieldAddress) { |
| 527 | for (size_t ct=0; ct < drv->mFieldCount; ct++) { |
| 528 | if (drv->mFieldIsObject[ct]) { |
Stephen Hines | 623cb95 | 2011-03-24 20:03:49 -0700 | [diff] [blame] | 529 | // The field address can be NULL if the script-side has |
| 530 | // optimized the corresponding global variable away. |
| 531 | if (drv->mFieldAddress[ct]) { |
Jason Sams | fcf7231 | 2011-04-20 15:09:01 -0700 | [diff] [blame] | 532 | rsrClearObject(dc, script, (ObjectBase **)drv->mFieldAddress[ct]); |
Stephen Hines | 623cb95 | 2011-03-24 20:03:49 -0700 | [diff] [blame] | 533 | } |
Jason Sams | e4a06c5 | 2011-03-16 16:29:28 -0700 | [diff] [blame] | 534 | } |
| 535 | } |
| 536 | delete [] drv->mFieldAddress; |
| 537 | delete [] drv->mFieldIsObject; |
| 538 | drv->mFieldAddress = NULL; |
| 539 | drv->mFieldIsObject = NULL; |
| 540 | drv->mFieldCount = 0; |
| 541 | } |
| 542 | |
| 543 | if (drv->mInvokeFunctions) { |
| 544 | delete [] drv->mInvokeFunctions; |
| 545 | drv->mInvokeFunctions = NULL; |
| 546 | drv->mInvokeFunctionCount = 0; |
| 547 | } |
| 548 | free(drv); |
| 549 | script->mHal.drv = NULL; |
| 550 | |
| 551 | } |
| 552 | |
| 553 | |